the rotating shaft being oriented vertically or steeply inclined

Patents Grantslast 30 patents

  • Information Patent Grant

    Oblique submerged reverse deep rotary tillage device

    • Patent number 10,595,452
    • Issue date Mar 24, 2020
    • JIANGSU UNIVERSITY
    • Jianmin Gao
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Cultivator

    • Patent number 5,632,344
    • Issue date May 27, 1997
    • Wolfram M. Fix
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Soil cultivating implements

    • Patent number 4,552,223
    • Issue date Nov 12, 1985
    • Cornelis van der Lely
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Rotary harrows

    • Patent number 4,183,231
    • Issue date Jan 15, 1980
    • Cornelis van der Lely
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Implement coupling member

    • Patent number 4,095,652
    • Issue date Jun 20, 1978
    • Cornelis van der Lely
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Mounting of soil working tines

    • Patent number 4,058,171
    • Issue date Nov 15, 1977
    • Cornelis van der Lely
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Rotary harrows

    • Patent number 4,057,110
    • Issue date Nov 8, 1977
    • Cornelis van der Lely
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Rotary harrows

    • Patent number 4,056,147
    • Issue date Nov 1, 1977
    • C. van der Lely N. V.
    • Ary van der Lely
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Soil working tines

    • Patent number 4,053,020
    • Issue date Oct 11, 1977
    • Cornelis van der Lely
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Soil cultivating machines

    • Patent number 4,051,903
    • Issue date Oct 4, 1977
    • Cornelis van der Lely
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Soil cultivating machines

    • Patent number 4,050,519
    • Issue date Sep 27, 1977
    • Cornelis van der Lely
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Soil cultivating implements or rotary harrows

    • Patent number 4,046,201
    • Issue date Sep 6, 1977
    • Cornelis van der Lely
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Soil cultivating machines

    • Patent number 4,044,840
    • Issue date Aug 30, 1977
    • C. van der Lely N. V.
    • Ary van der Lely
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Rotary harrows

    • Patent number 4,042,041
    • Issue date Aug 16, 1977
    • Cornelis van der Lely
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Tine mounting for rotary harrow including U-shaped recess

    • Patent number 4,033,418
    • Issue date Jul 5, 1977
    • Cornelis Van der Lely
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Soil working tines

    • Patent number 4,029,156
    • Issue date Jun 14, 1977
    • Cornelis van der Lely
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Soil working tines and their mounting

    • Patent number 4,002,209
    • Issue date Jan 11, 1977
    • Cornelis van der Lely
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Soil cultivators

    • Patent number 3,949,813
    • Issue date Apr 13, 1976
    • Cornelis van der Lely
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Tine mountings

    • Patent number 3,944,002
    • Issue date Mar 16, 1976
    • Cornelis van der Lely
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Rotary harrows

    • Patent number 3,930,542
    • Issue date Jan 6, 1976
    • Ary van der Lely
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3902560

    • Patent number 3,902,560
    • Issue date Sep 2, 1975
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3887014

    • Patent number 3,887,014
    • Issue date Jun 3, 1975
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3821989

    • Patent number 3,821,989
    • Issue date Jul 2, 1974
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3809166

    • Patent number 3,809,166
    • Issue date May 7, 1974
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    3774687

    • Patent number 3,774,687
    • Issue date Nov 27, 1973
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTI-DRILL CULTI-ROTAVATOR

    • Publication number 20230083994
    • Publication date Mar 16, 2023
    • Chaitanya A. Patel
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    AN OBLIQUE SUBMERGED REVERSE DEEP ROTARY TILLAGE DEVICE

    • Publication number 20190133017
    • Publication date May 9, 2019
    • JIANGSU UNIVERSITY
    • Jianmin Gao
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING